package com.starinside.wp.utils;
import org.apache.http.HttpEntity;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;
import org.codehaus.jackson.map.ObjectMapper;

import java.io.IOException;
import java.nio.charset.Charset;
import java.util.Map;

/*
 *  @author : JingChangTian
 *  @date   : 2025/2/25 14:56
 *  @description :
 *
 */
public class HttpClient {

    /**
     * 使用GET方式，获取数据
     *
     * @param url
     * @return json字符串
     * @throws Exception
     * @author ssm
     * @version 1.0
     * @date 2019年8月13日
     */
    public static String doGet(String url) throws IOException {
        String result = "";
        CloseableHttpClient httpClient = null;
        CloseableHttpResponse response = null;
        try {
            // 通过址默认配置创建一个httpClient实例
            httpClient = HttpClients.createDefault();
            // 创建httpGet远程连接实例
            HttpGet httpGet = new HttpGet(url);
            // 设置请求头信息，鉴权
            httpGet.setHeader("Authorization", "Bearer da3efcbf-0845-4fe3-8aba-ee040be542c0");
            // 设置配置请求参数
            RequestConfig requestConfig = RequestConfig.custom()
                    .setConnectTimeout(35000)// 连接主机服务超时时间
                    .setConnectionRequestTimeout(35000)// 请求超时时间
                    .setSocketTimeout(60000)// 数据读取超时时间
                    .build();
            // 为httpGet实例设置配置
            httpGet.setConfig(requestConfig);

            // 执行get请求得到返回对象
            response = httpClient.execute(httpGet);
            // 通过返回对象获取返回数据
            HttpEntity entity = response.getEntity();
            // 通过EntityUtils中的toString方法将结果转换为字符串
            result = EntityUtils.toString(entity, Charset.forName("utf-8"));
        } catch (ClientProtocolException e) {
            throw new ClientProtocolException("创建GET连接失败：" + e.getMessage());
        } catch (IOException e) {
            throw new IOException("GET返回数据失败:" + e.getMessage());
        } finally {
            // 关闭资源
            if (null != response) {
                try {
                    response.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if (null != httpClient) {
                try {
                    httpClient.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
        return result;
    }

    /**
     * 使用POST方式，获取数据
     *
     * @param url
     * @param map 附带参数
     * @return json字符串
     * @throws Exception
     * @author ssm
     * @version 1.0
     * @date 2019年8月13日
     */
    public static String doPost(String url, Map<String, Object> map) throws IOException {
        String result = "";
        CloseableHttpClient httpClient = null;
        CloseableHttpResponse httpResponse = null;
        try {
            // 创建httpClient实例
            httpClient = HttpClients.createDefault();
            // 创建httpPost远程连接实例
            HttpPost httpPost = new HttpPost(url);
            // 配置请求参数实例
            RequestConfig requestConfig = RequestConfig.custom()
                    .setConnectTimeout(35000)// 设置连接主机服务超时时间
                    .setConnectionRequestTimeout(35000)// 设置连接请求超时时间
                    .setSocketTimeout(60000)// 设置读取数据连接超时时间
                    .build();
            // 为httpPost实例设置配置
            httpPost.setConfig(requestConfig);
            // 设置请求头
            httpPost.addHeader("Content-Type", "application/json");
            // 封装post请求参数
            ObjectMapper mapper = new ObjectMapper();
            String jsonStr = mapper.writeValueAsString(map);
            httpPost.setEntity(new StringEntity(jsonStr, Charset.forName("utf-8")));
            // httpClient对象执行post请求,并返回响应参数对象
            httpResponse = httpClient.execute(httpPost);
            // 从响应对象中获取响应内容
            HttpEntity entity = httpResponse.getEntity();
            System.err.println(jsonStr);
            result = EntityUtils.toString(entity, Charset.forName("utf-8"));
        } catch (ClientProtocolException e) {
            throw new ClientProtocolException("创建POST连接失败：" + e.getMessage());
        } catch (IOException e) {
            throw new IOException("POST获取数据失败" + e.getMessage());
        } finally {
            // 关闭资源
            if (null != httpResponse) {
                try {
                    httpResponse.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if (null != httpClient) {
                try {
                    httpClient.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
        return result;
    }

    /**
     * 使用POST方式，获取数据
     *
     * @param url
     * @param map 附带参数
     * @return json字符串
     * @throws Exception
     * @author ssm
     * @version 1.0
     * @date 2019年8月13日
     */
    public static String doPost(String url, String onlineId, String token, Map<String, Object> map) throws IOException {
        String result = "";
        CloseableHttpClient httpClient = null;
        CloseableHttpResponse httpResponse = null;
        try {
            // 创建httpClient实例
            httpClient = HttpClients.createDefault();
            // 创建httpPost远程连接实例
            HttpPost httpPost = new HttpPost(url);
            // 配置请求参数实例
            RequestConfig requestConfig = RequestConfig.custom()
                    .setConnectTimeout(35000)// 设置连接主机服务超时时间
                    .setConnectionRequestTimeout(35000)// 设置连接请求超时时间
                    .setSocketTimeout(60000)// 设置读取数据连接超时时间
                    .build();
            // 为httpPost实例设置配置
            httpPost.setConfig(requestConfig);
            // 设置请求头
            httpPost.addHeader("Content-Type", "application/json");
            httpPost.addHeader("id", onlineId);
            httpPost.addHeader("token", token);
            // 封装post请求参数
            ObjectMapper mapper = new ObjectMapper();
            String jsonStr = mapper.writeValueAsString(map);
            httpPost.setEntity(new StringEntity(jsonStr, Charset.forName("utf-8")));
            // httpClient对象执行post请求,并返回响应参数对象
            httpResponse = httpClient.execute(httpPost);
            // 从响应对象中获取响应内容
            HttpEntity entity = httpResponse.getEntity();
            result = EntityUtils.toString(entity, Charset.forName("utf-8"));
        } catch (ClientProtocolException e) {
            throw new ClientProtocolException("创建POST连接失败：" + e.getMessage());
        } catch (IOException e) {
            throw new IOException("POST获取数据失败" + e.getMessage());
        } finally {
            // 关闭资源
            if (null != httpResponse) {
                try {
                    httpResponse.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if (null != httpClient) {
                try {
                    httpClient.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
        return result;
    }

    /**
     * 使用POST方式，获取数据
     *
     * @param map 附带参数
     * @param url
     * @param T
     * @return json字符串
     * @throws Exception
     * @author ssm
     * @version 1.0
     * @date 2019年8月13日
     */
    public static String doPost(String url, Class T) throws IOException {
        String result = "";
        CloseableHttpClient httpClient = null;
        CloseableHttpResponse httpResponse = null;
        try {
            // 创建httpClient实例
            httpClient = HttpClients.createDefault();
            // 创建httpPost远程连接实例
            HttpPost httpPost = new HttpPost(url);
            // 配置请求参数实例
            RequestConfig requestConfig = RequestConfig.custom()
                    .setConnectTimeout(35000)// 设置连接主机服务超时时间
                    .setConnectionRequestTimeout(35000)// 设置连接请求超时时间
                    .setSocketTimeout(60000)// 设置读取数据连接超时时间
                    .build();
            // 为httpPost实例设置配置
            httpPost.setConfig(requestConfig);
            // 设置请求头
            httpPost.addHeader("Content-Type", "application/json");
            // 封装post请求参数
            ObjectMapper mapper = new ObjectMapper();
            String jsonStr = mapper.writeValueAsString(T);
            httpPost.setEntity(new StringEntity(jsonStr, Charset.forName("utf-8")));
            // httpClient对象执行post请求,并返回响应参数对象
            httpResponse = httpClient.execute(httpPost);
            // 从响应对象中获取响应内容
            HttpEntity entity = httpResponse.getEntity();
            result = EntityUtils.toString(entity, Charset.forName("utf-8"));
        } catch (ClientProtocolException e) {
            throw new ClientProtocolException("创建POST连接失败：" + e.getMessage());
        } catch (IOException e) {
            throw new IOException("POST获取数据失败" + e.getMessage());
        } finally {
            // 关闭资源
            if (null != httpResponse) {
                try {
                    httpResponse.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if (null != httpClient) {
                try {
                    httpClient.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
        return result;
    }
}